@artemis MA is a 12-step program in the style of AA and Narcotics Anonymous that is geared towards addressing marijuana addiction and abuse, which can be unique in that marijuana is considered less harmful and addictive than other substances and is even regarded as beneficial in much of today's society.
At their site you can find online, phone-in, and in-person meetings (where available) to help. Some of these meetings are exclusive to the addict themself, but some are open to family
@Fellixe
Thank you very much. I will pass this info to them. They are so stressed out, I am trying hard to convince them to join such a support group. There is so much value in fellowship and kindness.